Accounts Receivable and Other Receivables

9 Months Ended

Sep. 30, 2012

Receivables [Abstract]

Accounts Receivable and Other Receivables

Accounts Receivable and Other Receivables

Accounts receivable consists of sales to the Company's customers which are generally based on standard terms and conditions. Accounts receivable balances consisted of the following (in thousands):

	September 30, 2012			December 31, 2011
Accounts receivable, gross	$	51,722		$	50,040
Less: allowance for doubtful accounts	(792		)	(828		)
Accounts receivable, net	$	50,930		$	49,212

As of September 30, 2012 and December 31, 2011, the balance in other receivables was $2.9 million and $4.0 million. Other receivables consisted primarily of non-trade receivables including receivables for value-added taxes and inventory transferred to the Company's contract manufacturing partners on which the Company does not recognize revenue. In addition, at December 31, 2011 other receivables included $1.3 million for a sale of components partially fulfilled in 2011 which were not invoiced until the first quarter of 2012 when the remaining components were shipped.